111 lines
2.4 KiB
C++
111 lines
2.4 KiB
C++
#include "../../btgui/OpenGLWindow/SimpleOpenGL3App.h"
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#include "Bullet3Common/b3Vector3.h"
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#include "assert.h"
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#include <stdio.h>
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#include "../GpuDemos/gwenUserInterface.h"
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GwenUserInterface* gui = 0;
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static void MyMouseMoveCallback( float x, float y)
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{
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bool handled = false;
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if (gui)
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handled = gui->mouseMoveCallback(x,y);
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if (!handled)
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b3DefaultMouseMoveCallback(x,y);
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}
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static void MyMouseButtonCallback(int button, int state, float x, float y)
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{
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bool handled = false;
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//try picking first
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if (gui)
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handled = gui->mouseButtonCallback(button,state,x,y);
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if (!handled)
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b3DefaultMouseButtonCallback(button,state,x,y);
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}
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void MyComboBoxCallback(int comboId, const char* item)
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{
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printf("comboId = %d, item = %s\n",comboId, item);
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/*int numDemos = demoNames.size();
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for (int i=0;i<numDemos;i++)
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{
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if (!strcmp(demoNames[i],item))
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{
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if (selectedDemo != i)
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{
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gReset = true;
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selectedDemo = i;
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printf("selected demo %s!\n", item);
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}
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}
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}
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*/
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}
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int main(int argc, char* argv[])
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{
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float dt = 1./120.f;
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int width = 1024;
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int height=768;
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SimpleOpenGL3App* app = new SimpleOpenGL3App("AllBullet2Demos",width,height);
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app->m_instancingRenderer->setCameraDistance(13);
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app->m_instancingRenderer->setCameraPitch(0);
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app->m_instancingRenderer->setCameraTargetPosition(b3MakeVector3(0,0,0));
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app->m_window->setMouseMoveCallback(MyMouseMoveCallback);
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app->m_window->setMouseButtonCallback(MyMouseButtonCallback);
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GLint err = glGetError();
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assert(err==GL_NO_ERROR);
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sth_stash* fontstash=0;
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gui = new GwenUserInterface;
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gui->init(width,height,fontstash,app->m_window->getRetinaScale());
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const char* names[] = {"test1", "test2","test3"};
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gui->registerComboBox(13,3,&names[0],1);
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const char* names2[] = {"comboF", "comboG","comboH"};
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gui->registerComboBox(2,3,&names2[0],1);
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gui->setComboBoxCallback(MyComboBoxCallback);
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do
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{
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GLint err = glGetError();
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assert(err==GL_NO_ERROR);
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app->m_instancingRenderer->init();
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app->m_instancingRenderer->updateCamera();
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app->drawGrid();
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char bla[1024];
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static int frameCount = 0;
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frameCount++;
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sprintf(bla,"Simple test frame %d", frameCount);
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app->drawText(bla,10,10);
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static int toggle = 1;
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if (1)
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{
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gui->draw(app->m_instancingRenderer->getScreenWidth(),app->m_instancingRenderer->getScreenHeight());
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}
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toggle=1-toggle;
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app->swapBuffer();
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} while (!app->m_window->requestedExit());
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delete gui;
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delete app;
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return 0;
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}
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